Lenù is very out of the loop—but she’s catching up fast. It’s clear from this passage that Lila sees Stefano as her only chance of escaping a future with Marcello, and she is encouraging him, in spite of Marcello’s power over the neighborhood and penchant for violence, to pursue her wholeheartedly. As Stefano speeds through the streets to buy the shoes, it becomes clear that he is ready to commit himself to Lila—no matter the cost.